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EC Number
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5.1.2.2
Y54L
site-directed mutagenesis
726974
5.1.2.2
Y54Q
compared to wild-type enzyme the catalytic preference of the mutant enzyme is reversed and catalytic efficiency is reduced. Mutant enzyme exhibits higher affinity for (R)-mandelate than for (S)-mandelate, and a higher turnover number with (S)-mandelate as the substrate, relative to that with (R)-mandelate
661212
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